Problem Display
PID: 272559 (2nrR3/b1Q2N2/3pq3/3bNp1R/2pkp1P1/5p2/3B4/1B1K4 w - - 0 1)

Kuznetsov, Pavel G

Shakhmatnaya kompozitsiya, 1998

2nrR3/b1Q2N2/3pq3/3bNp1R/2pkp1P1/5p2/3B4/1B1K4

#3

9 + 11


SOLUTION


  • SOUND
  • Sets
    • 1...Se7
      • 2.Qxa7#
    • 1...c3
      • 2.Qxc3#
    • 1...fxg4
      • 2.Qxc4+
        • 2...Bxc4
          • 3.Sc6#
    • 1...f4
      • 2.Qxc4+
        • 2...Bxc4
          • 3.Sc6#
  • Tries
    • 1.Qxa7+?
      • 1...Sb6
        • 2.Qxb6#
      • 1...Sxa7!
  • Keys
    • 1.Qa5!
      • threat
        • 2.Be3+
          • 2...Kxe3
            • 3.Qd2#
      • 1...Qh6
        • 2.Sxf3+
          • 2...exf3
            • 3.Bc3#
      • 1...f4
        • 2.Sc6+
          • 2...Bxc6
            • 3.Qc3#

FEATURES


NOT CLASSIFIED


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).